Phosphates Coated Precision Steel Pipe Supplier

• After-sales Service: 1 Year
• Warranty: 1 Year
• Type: Seamless
• Technique: Cold Drawn
• Material: Carbon Steel
• Surface Treatment: Oiled
• Model NO.: Hydraudlic
• Usage: Hydraulic/Automobile Pipe, Machinery Industry
• Section Shape: Round
• Transport Package: Wooden Cases; Waterproof Woven Bag.
• Trademark: SDY
• Origin: Jiangsu, China
• HS Code: 7304319000
• Production Capacity: 15000 Ton/Year

Product Description

Product Description

Detailed Photos

Exquisite Cold Rolled Seamless Steel Pipe

Exquisite Cold Rolled Seamless Steel Pipe

Company: Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Specifications:

• Outer Diameter (OD): 3mm ~ 90mm
• Wall Thickness: 0.5mm ~ 8mm
• Tolerance: ±0.1mm
• Technique: Cold Drawing/Cold Rolling
• Standard Compliance: ASTM A519, DIN2391, SAE J524, EN10305-4, GB/T3639
• Steel Material Options: E355, E235, 10#, 20#, Q355B, etc.
• Delivery States: BK, BKW, NBK, GBK, BKS

Applications:

Widely used in mechanical processing, automobile industry, and hydraulic equipment.

Advantages:

• Smaller Caliber for Precision Needs
• Accepts Small Quantity Orders
• Excellent Surface Treatment
• Superior Performance for Mechanical Manufacturing

Delivery Conditions:

• Cold Drawn/Hard (+C) (BK)
• Cold Drawn/Soft (+LC) (BKW)
• Cold Drawn and Stress Relieved (+SR) (BKS)
• Annealed (+A) (GBK)
• Normalized (+N) (NBK)
• Quenched and Tempered (QT)

Application

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Welcome to Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd., your trusted partner in precision steel pipe manufacturing.

Discover the epitome of excellence with our Precision Cold Drawn Steel Tubes, available at unbeatable factory prices. As an industry leader in Hydraulic and Automobile Pipes, we provide tailor-made solutions that ensure unmatched durability and reliability. Choose us as your premier exporter of top-quality steel tubes and experience the pinnacle of craftsmanship.

Manufacture Process

Company Profile

Welcome to Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. is a distinguished industry leader, specializing in the pioneering research and development of high-precision Cold Drawn Seamless Steel Tubes and High-Pressure Fuel Tubes. Nestled in the picturesque Yangtze River region, our expansive facility covers over 15,000 square meters, with assets exceeding an impressive RMB 80 million.

Founded in 2007, Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd. offers an extensive array of superior products, including Cold Drawn High Precision Seamless Steel Tubes, Hydraulic System Brightness Fuel Tubes, Diesel Engine Common-Rail High Pressure Fuel Tubes, Black Phosphated Hydraulic Tubes, and High Pressure Seamless Square Tubes. Our offerings serve a multitude of sectors such as equipment manufacturing, hydraulic systems, automotive, marine, common-rail diesel engines, engineering machinery, fabric equipment, heat exchangers, and chemical machinery. With an impressive annual output exceeding 8,000 tons, we are dedicated to providing a reliable and consistent supply to meet our customers' diverse needs.

Development History

Organizational Structure

Main Production Equipments